Eric House
cd2b83c9c5
type change: use vector<uint8_t> rather than string in struct for
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retrieving data from db.
2013-08-28 20:33:42 -07:00
Eric House
063b01d3d8
change most len-as-short+bytes strings to vli+bytes; add device model
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to what's passed for device registration, and store it in a new column
in devices table.
2013-08-25 21:20:26 -07:00
Eric House
d10e9f6235
use vlis for acks in both directions
2013-08-25 16:59:07 -07:00
Eric House
91235f3be7
begin process of using variable-length-ints in udp protocol. Works
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between linux client and relay, but unrelased features of Android
client will be broken until fixed.
2013-08-25 12:34:35 -07:00
Eric House
38adea1612
fix infinite recursion
2013-08-22 08:23:32 -07:00
Eric House
1af12f1de2
refactor packet assembly/sending so posting message can post all,
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including header.
2013-08-22 08:15:38 -07:00
Eric House
16aafccec6
to telnet interface add ability to forget device and to send to one
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not known (which will make message available next time it connects or
via GCM); rename methods.
2013-08-22 06:29:20 -07:00
Eric House
2157706dcd
add client version and a desc string to devices DB and to reg info sent to relay
2013-08-20 08:09:45 -07:00
Eric House
0868a33c83
print out whether message is ACK'd or not
2013-08-18 20:52:09 -07:00
Eric House
d0aca01289
clean up send message/alert code
2013-08-18 15:48:44 -07:00
Eric House
47203437cc
register devices more often; add ctrl command to send text message to
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device if possible, otherwise to post it to the db (mostly for testing).
2013-08-17 14:55:19 -07:00
Eric House
d07bb5013d
oops: function need to return something
2013-08-15 19:22:01 -07:00
Eric House
62f0819a82
Toward resurrecting ctrl feature to give runtime info about stuff that
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isn't in the DB. Step one: comment out the stuff that doesn't compile
and add ability to print all registered devices with their ages.
2013-08-15 08:44:33 -07:00
Eric House
06f0b7e411
treat KEEPALIVE same as RQSTMSGS (for now)
2013-08-15 07:25:20 -07:00
Eric House
01c97c5716
null token is a possibility if message was stored by device connecting
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via tcp and device is now connecting via udp
2013-08-07 21:59:21 -07:00
Eric House
b49486fc3f
cleanup: use constant and add/use isUDP()
2013-08-07 21:31:10 -07:00
Eric House
6dbabaa319
cleanup
2013-08-07 21:02:47 -07:00
Eric House
4ad6696ecc
add delete-on-ack logic to another message sending site, and fix
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assertion failure caused by not providing a client token on messages
being sent.
2013-08-02 22:33:06 -07:00
Eric House
1e35d676bf
change constant name
2013-08-02 07:31:41 -07:00
Eric House
4ecb0f534d
For a subset of stored messages sent, don't remove from DB until
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they're acked. (This is the goal for all messages sent via UDP, but
will be harder elsewhere in the code.)
2013-08-01 07:48:44 -07:00
Eric House
684effd170
cleanup
2013-08-01 06:12:58 -07:00
Eric House
d8a4b5ce29
include udp maxInterval, the number of seconds the relay's configured
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to assume an address is still good when it hasn't heard from it, in
reg response reply, send that reply always, and read and log the new
field on clients. It will eventually be used to implement a
keepalive.
2013-07-29 07:27:30 -07:00
Eric House
cdea106824
change param to simplify code a bit
2013-07-29 06:33:31 -07:00
Eric House
9951064439
fetch all stored messages at once to reduce number of DB calls made.
2013-07-25 06:37:53 -07:00
Eric House
bfc617720e
add isCurrent() method on UDP addresses based on how long it's been
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since we've received data from the same source, and use to drop
packets in response to reads that are older than when the test says
the endpoint of the address changed.
2013-07-23 06:21:57 -07:00
Eric House
acca4d14d4
new files to track how long it's been since data's been received from
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a UDP address. The idea's that when there's too long a gap the
address has likely been recycled and we shouldn't send replies to
packets received before the reset.
2013-07-22 07:26:14 -07:00
Eric House
48a2567edf
log contents of incoming udp packets
2013-07-22 06:06:39 -07:00
Eric House
464ef49018
add new send_via_udp that may be able to check for address validity
2013-07-20 10:37:38 -07:00
Eric House
61992943dd
Add mapping from address to devid in order to catch when an address is
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reused. That required making AddrUnion a class rather than a simple union.
2013-07-20 08:06:14 -07:00
Eric House
2ce097629f
log contents of udp packets as b64-encoded strings for debugging; off
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by default.
2013-07-18 06:52:07 -07:00
Eric House
06dd9a99a1
better logging
2013-07-17 21:34:52 -07:00
Eric House
d436232800
correctly log b64 dump of return address at record and use sites
2013-07-17 06:38:25 -07:00
Eric House
1638d964fb
log socket address to try to track down apparent misaddressing
2013-07-16 06:38:26 -07:00
Eric House
e80fe76652
assert we don't go out of bounds on array
2013-07-15 07:33:27 -07:00
Eric House
b5714e9d14
improve API: hide special numbers inside implementation
2013-07-12 08:24:44 -07:00
Eric House
5814febad5
better client token logging
2013-07-10 23:13:50 -07:00
Eric House
d50c808f96
Merge branch 'android_branch' into gtk_multigame
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Conflicts:
xwords4/android/XWords4/src/org/eehouse/android/xw4/DlgDelegate.java
xwords4/common/comms.c
xwords4/linux/cursesmain.c
xwords4/linux/cursesmain.h
xwords4/linux/gtkmain.c
xwords4/linux/gtkmain.h
xwords4/linux/linuxmain.c
xwords4/linux/main.h
xwords4/linux/scripts/discon_ok2.sh
xwords4/relay/xwrelay.cpp
(Note: The curses app crashes on exit with mempool assertions, but that's a problem before the merge.)
2013-07-09 07:18:00 -07:00
Eric House
e8022d44ea
correctly parse hid from relayID, fixing assertion failure. I'm not
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sure how it ever worked....
2013-07-05 21:26:17 -07:00
Eric House
a93eb4a511
fix assertion failure: log and drop packet when hid outside of accepted range.
2013-07-05 08:01:31 -07:00
Eric House
0a794f390f
fix off-by-one error leading to malformed queries
2013-06-28 18:47:11 -07:00
Eric House
9138cd15b7
fix problems with devices reconnecting when their ACKs didn't arrive
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and their slots are empty or have been reassigned: basically we check
if a device goes where it expects, and if not treat it as a new
connection rather than a reconnect, meaning its hostid may change.
Existing device code seems ok with that -- and at any rate I don't
think ACKs get dropped much in the wild.
2013-06-26 00:38:34 -07:00
Eric House
519f90a69a
go with non-blocking sockets for tcp connections, adding the ability
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to reassemble packets that arrive in separate recv() calls.
2013-06-24 07:09:57 -07:00
Eric House
5dadbfdad3
drop messages without enough delivery info
2013-06-22 06:01:42 -07:00
Eric House
2a35fac1e8
rather than invalidating socket in AddrRec when it's closed, add a
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timestamp set when it's opened. Older copies with the same socket can
be tested against the cannonical copy maintained by tpool and sending
avoided when the timestamp shows the endpoint has likely changed.
Change tpool's list of sockets to a map for faster lookup, and get rid
of similar structure in udpqueue.
2013-06-21 06:05:26 -07:00
Eric House
eccd31472f
fix crash when udp not in use
2013-05-27 16:17:58 -07:00
Eric House
d74814a806
part of previous (merge) commit that got left out -- files not saved.
2013-05-09 06:33:19 -07:00
Eric House
7d8cddb31f
Merge branch 'android_branch' into gtk_multigame
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Conflicts:
xwords4/linux/gtkmain.c
xwords4/linux/linuxmain.c
xwords4/relay/xwrelay.cpp
2013-05-08 07:37:55 -07:00
Eric House
eafac8724e
don't stop processing message referring to multiple games as soon as
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one of them can't be found.
2013-02-08 20:58:09 -08:00
Eric House
5e0fd89c9e
update with all relay/ changes from gtk_multigame. This is what the
...
live relay's running anyway.
2013-02-04 06:08:39 -08:00
Eric House
9ee16adc3a
add support for udp-based delete and anonymous (relay-provided) regIDs
2013-01-29 07:38:07 -08:00